32689242 has 12 divisors (see below), whose sum is σ = 70826730. Its totient is φ = 10896408.

The previous prime is 32689231. The next prime is 32689243. The reversal of 32689242 is 24298623.

It can be written as a sum of positive squares in only one way, i.e., 27029601 + 5659641 = 5199^2 + 2379^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 32689197 and 32689206.

It is not an unprimeable number, because it can be changed into a prime (32689243) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 908017 + ... + 908052.

Almost surely, 2^32689242 is an apocalyptic number.

32689242 is an abundant number, since it is smaller than the sum of its proper divisors (38137488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32689242 is a wasteful number, since it uses less digits than its factorization.

32689242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1816077 (or 1816074 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 32689242 is about 5717.4506556681. The cubic root of 32689242 is about 319.7434206290.

The spelling of 32689242 in words is "thirty-two million, six hundred eighty-nine thousand, two hundred forty-two".